a386bc Add error message if the git repo does not exists for the doc

Authored and Committed by Pierre-Yves Chibon 10 years ago
    Add error message if the git repo does not exists for the doc
    
    Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr></pingou@pingoured.fr>
    
        
file modified
+7 -0